The best frizz fighter

Used this product right before a concert in the middle of the dead summer heat. My hair was SO smooth all night, even though it was boiling and humid.

Originally posted on sephora.com

Amazing

I added this to my hair routine a few weeks ago and my hair is so shiny and soft and the scent is amazing. I will definitely be repurchasing this!

Originally posted on kerastase-usa.com